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FonteumPublic-records evidence

TERMINAL · ENTITY CARD · ORGANIZATION

SIMCHA AND JANET MANDELBAUM FAMILY TRUST

Canonical entity in the resolved graph · CA · methodology entity-graph/v1 · b8ba8687-3ba2-43cf-94b6-95b13642e525

active

Cross-source identifiers

Every current identifier attachment, with the link method and confidence carried verbatim — deterministic links are 1.000; probabilistic links surface their real matcher confidence, never rounded up.

Current identifier attachments with link confidence
SchemeValueSource tableLink methodConfidenceSinceProvenance
pac_id6204292790snf_all_ownersdeterministic_pac_in_all_owners1.0002026-06-14
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
evidence: {"rule":"D-OWNER","source_pk":14543,"type_owner":"O","enrollment_id":"O20040202000371"}

Graph edges

One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.

Current 1-hop graph edges
RelationshipEntityConfidenceSource tableProvenance
owns →12232 CHAPMAN AVE INC (CA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"01/01/2022","percentage_ownership":20}
evidence: {"rule":"D-OWNER","owner_pac":"6204292790","source_pk":14543,"type_owner":"O","enrollment_id":"O20040202000371","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"12232 CHAPMAN AVE, INC."}
owns →1130 W LA PALMA AVE INC (CA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"01/01/2023","percentage_ownership":20}
evidence: {"rule":"D-OWNER","owner_pac":"6204292790","source_pk":14565,"type_owner":"O","enrollment_id":"O20040202000386","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"1130 W LA PALMA AVE INC"}
owns →1135 N LEISURE CT INC (CA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"01/01/2023","percentage_ownership":20}
evidence: {"rule":"D-OWNER","owner_pac":"6204292790","source_pk":14595,"type_owner":"O","enrollment_id":"O20040202000402","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"1135 N LEISURE CT INC"}
owns →533 SOUTH FAIRFAX AVENUE INC (CA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"01/01/2022","percentage_ownership":20}
evidence: {"rule":"D-OWNER","owner_pac":"6204292790","source_pk":88559,"type_owner":"O","enrollment_id":"O20100226000724","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"533 SOUTH FAIRFAX AVENUE INC"}
owns →PACIFIC CARE NURSING CENTER (CA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"01/01/2023","percentage_ownership":20}
evidence: {"rule":"D-OWNER","owner_pac":"6204292790","source_pk":117648,"type_owner":"O","enrollment_id":"O20120327000929","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"PACIFIC CARE NURSING CENTER"}
owns →COASTAL VIEW HEALTHCARE CENTER LLC (CA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"01/01/2023","percentage_ownership":20}
evidence: {"rule":"D-OWNER","owner_pac":"6204292790","source_pk":120420,"type_owner":"O","enrollment_id":"O20120523000313","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"COASTAL VIEW HEALTHCARE CENTER LLC"}
owns →GRAND VALLEY HEALTH CARE CENTER LLC (CA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"01/01/2022","percentage_ownership":20}
evidence: {"rule":"D-OWNER","owner_pac":"6204292790","source_pk":130968,"type_owner":"O","enrollment_id":"O20130807000052","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"GRAND VALLEY HEALTH CARE CENTER LLC"}
owns →LONG BEACH POST ACUTE LLC (CA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"09/01/2021","percentage_ownership":10}
evidence: {"rule":"D-OWNER","owner_pac":"6204292790","source_pk":144556,"type_owner":"O","enrollment_id":"O20150130001866","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":10,"enrollment_organization_name":"LONG BEACH POST ACUTE LLC"}
owns →BELLFLOWER POST ACUTE LLC (CA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"01/01/2023","percentage_ownership":20}
evidence: {"rule":"D-OWNER","owner_pac":"6204292790","source_pk":153529,"type_owner":"O","enrollment_id":"O20151201000824","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"BELLFLOWER POST ACUTE LLC"}
owns →VENTURA POST ACUTE LLC (CA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"12/01/2021","percentage_ownership":20}
evidence: {"rule":"D-OWNER","owner_pac":"6204292790","source_pk":159074,"type_owner":"O","enrollment_id":"O20160712000211","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"VENTURA POST ACUTE LLC"}
owns →THE GARDENS OF EL MONTE LLC (CA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"01/01/2022","percentage_ownership":20}
evidence: {"rule":"D-OWNER","owner_pac":"6204292790","source_pk":176974,"type_owner":"O","enrollment_id":"O20180222001224","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"THE GARDENS OF EL MONTE LLC"}
owns →EVERETT POST ACUTE, LLC (WA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"71","association_date":"12/20/2002","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"6204292790","source_pk":254232,"type_owner":"O","enrollment_id":"O20240522003813","role_code_owner":"71","role_text_owner":"TRUSTEE OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"EVERETT POST ACUTE, LLC"}

Current record

Current claims returned for this entity, grouped by provenance subject. The table exposes the source identifier recorded for each claim.

Point-in-time

Query retained claim coordinates under bitemporal-read/v1. Most facts have no superseded row; dates outside retained coverage may return no prior version, and diffs require both coordinates.

As of
Diff

Pick a date to reconstruct, or two dates to diff. Equivalent JSON: /api/v1/history/{subject_type}/{subject_id}?at=… and …/diff?from=…&to=…

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